AFGHAN GREETING Senior Afghan officers greet U.S. Marine Corps Gen. John R. Allen, commander of U.S. and international troops in Afghanistan, and U.S. Ambassador to Afghanistan Ryan C. Crocker upon their arrival to an Independence Day celebration at the Ministry of National Defense in Kabul, Afghanistan, Aug. 19, 2011. Afghan citizens celebrate Independence Day Aug. 19 to commemorate the 1919 Treaty of Rawalpindi, which granted independence from Britain. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 402649-Z-QGH78-827.jpg Photo Gallery